3. 1-Channel Amplifier Bundle €300-€500
  5. Punch P500X1bd

Punch P500X1bd

500 Watt

Punch P500X1bd

Technical Highlights

  • 1-channel amplifier with 150W RMS power at 4 ohms.
  • Class-BD circuitry for maximum efficiency and performance.
  • Built-in punch EQ with +18dB boost at 45Hz.
  • More technical details
€379.05
-5% €399.00 €379.05
2% discount with credit card

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ProductPunch P500X1bd

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1 year extra warranty

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A black Rockford Fosgate Punch P500X1bd car audio amplifier features a blue indicator light and multiple front-panel input/output ports.
€379.05
€399.00 €379.05

Rockford Fosgate Punch P500X1bd 1-Channel Amplifier with Class BD circuit topology. RMS power ratings of 150 Watts x 1 at 4 Ohms, 300 Watts x 1 at 2 Ohms, and 500 Watts x 1 at 1 Ohm. Dynamic power ratings of 224 Watts x 1 at 4 Ohms, 410 Watts x 1 at 2 Ohms, and 787 Watts x 1 at 1 Ohm. Frequency response from 20 Hz to 250 Hz +/- 1.0 dB and average efficiency of 86% at 4 Ohms. High/low level signal input, high-level capable input with Auto Turn-On, RCA pass-thru, and C.L.E.A.N. setup. Integrated 12 dB/octave Butterworth low-pass, infrasonic filter at 28 Hz, and Punch EQ2 with up to +18 dB at 45 Hz. Mute on power-up, stealth control panel on top, cast aluminum heat sink, short circuit and overcurrent protection, as well as optical indicators for power, protection, and thermal. Optional Punch Level Control PLC2 with input clip indicator, operating voltage 9 to 16 VDC, convection cooling, dimensions 6.05 x 19.71 x 28.02 cm, and shipping weight 4.89 kg.

Features
  • 1-Channel Amplifier
  • Class BD circuit topology
  • High-level capable input with Auto Turn-On
  • C.L.E.A.N. setup
  • RCA pass-thru outputs
  • 12 dB/octave Butterworth Crossover
  • Optional remote Punch Level Control PLC2 with input clip indicator
  • Built-in Punch EQ with +18 dB at 45 Hz
  • Mute on power-up
  • Stealth control panel on top
  • Cast aluminum heat sink
  • Short circuit protection
  • Overcurrent protection
  • Infrasonic filter
  • Optical indicators Power/Protection/Thermal LED
  • Cooling Convection
Technical Specifications
  • RMS power 150 Watts x 1 @ 4 Ohms
  • RMS power 300 Watts x 1 @ 2 Ohms
  • RMS power 500 Watts x 1 @ 1 Ohm
  • Dynamic power 224 Watts x 1 @ 4 Ohms
  • Dynamic power 410 Watts x 1 @ 2 Ohms
  • Dynamic power 787 Watts x 1 @ 1 Ohm
  • Frequency response 20 Hz to 250 Hz +/- 1.0 dB
  • Input sensitivity 150 mV to 12 V
  • Efficiency 86% @ 4 Ohms
  • Signal input high/low level 1 RCA pair
  • Signal output low level 1 RCA pair
  • Sound control Punch EQ2 Bass 0 dB to +18 dB @ 45 Hz
  • Crossover low-pass 50 to 250 Hz @ 12 dB/octave Butterworth
  • Infrasonic filter 28 Hz @ 12 dB/octave
  • Remote Optional Punch Level Control PLC2 ready
  • Cable diameter 20 mm²
  • Speaker cable diameter 8 mm²
  • Operating voltage 9 to 16 VDC
  • Recommended Fuse 80 A
  • Average current draw 35 A at 13.8 V music
  • Maximum current draw 70 A at 13.8 V sine
  • Dimensions H x W x D 6.05 x 19.71 x 28.02 cm
  • Shipping weight 4.89 kg

Frequently Asked Questions about Punch P500X1bd

What is the output power of the Punch P500X1bd?

The Rockford Fosgate Punch P500X1bd offers an impressive RMS power of 150 Watts at 4 Ohms, 300 Watts at 2 Ohms, and 500 Watts at 1 Ohm. Additionally, this 1-channel Amplifier achieves dynamic power values of 224 Watts at 4 Ohms, 410 Watts at 2 Ohms, and a robust 787 Watts at 1 Ohm. Such power specifications allow the Amplifier to generate intense bass expressions, optimally powering Subwoofers or mid-bass speakers. These performance parameters make the Punch P500X1bd an excellent choice for users who value strong bass reproduction in their sound system.

What circuit topology does the Punch P500X1bd use?

The Rockford Fosgate Punch P500X1bd utilizes a highly developed Class-BD circuit topology. This topology ensures high efficiency and optimized performance. Class-BD Amplifiers combine the advantages of Class-B and Class-D Amplifiers, offering an average efficiency of 86% at 4 Ohms. This means that the Amplifier generates less heat while still providing stable and powerful output. This circuit technique proves to be extremely beneficial, especially when amplifying low frequencies, such as with Subwoofers.

How does the C.L.E.A.N. setup work on the Rockford Fosgate Punch P500X1bd?

The C.L.E.A.N. setup of the Punch P500X1bd allows users to easily optimize the input signal for maximum sound quality. C.L.E.A.N. stands for 'Clipping LED Equipped Notification', which helps users correctly configure the input signal and avoid distortion. The automatic activation at high levels ensures that the system operates optimally as soon as an audio file plays. The pass-thru RCA outputs also facilitate synchronization with additional Amplifiers. This comprehensive control helps to optimally coordinate the audio components and create a clear sound image.

What frequency ranges does the Punch P500X1bd cover?

The frequency response of the Rockford Fosgate Punch P500X1bd ranges from 20 Hz to 250 Hz with a deviation of +/- 1.0 dB. This specification allows the Amplifier to boost the deep bass range with high precision and clarity. Additionally, the Punch-EQ2 offers a bass boost of up to 18 dB at 45 Hz, further optimizing bass reproduction. With an adjustable low-pass crossover frequency between 50 and 250 Hz at 12 dB/octave Butterworth, users can precisely tune the sound to their preferences.

Is the Rockford Fosgate Punch P500X1bd suitable for my car?

The dimensions of the Punch P500X1bd are 6.05 cm in height, 19.71 cm in width, and 28.02 cm in depth. Therefore, it is important to measure the available space in your car to ensure that the Amplifier can be installed without any issues. Additionally, the Amplifier requires an operating voltage of 9 - 16 VDC as well as appropriate cable sizes: 20 mm² for power and 8 mm² for the speakers. When choosing a suitable installation location, both convection cooling and comfortable connectivity should be considered.

What protection mechanisms are integrated into the Punch P500X1bd?

The Rockford Fosgate Punch P500X1bd is equipped with several protection mechanisms to ensure long-term performance. These include short circuit protection, overcurrent protection, and an integrated infrasonic filter. These features ensure that the Amplifier operates safely and reliably over time, even under heavy use. Protection is automatic and is visualized by optical indicators such as power, protection, and overheating LEDs. These indicators inform you in real-time about the operational status of the Amplifier and help quickly identify and resolve issues.

What input and output options does the Punch P500X1bd offer?

The Punch P500X1bd from Rockford Fosgate features high and low-level inputs, each provided as a pair of RCA connectors. This variety allows for flexible adaptation to different audio sources and easy integration into existing audio systems. Additionally, RCA pass-thru outputs are available, functioning as low-level outputs and enabling the connection of additional Amplifiers in the system. This variety of connections makes the Punch P500X1bd an excellent choice for more complex sound setups or retrofit projects where seamless integration is required.

How does the Punch-EQ in the Rockford Fosgate Punch P500X1bd affect the sound?

The integrated Punch-EQ in the Rockford Fosgate Punch P500X1bd can achieve a bass boost of up to +18 dB at 45 Hz. This adjustment allows for an enhanced and personalized emphasis on low frequencies, making the bass more prominent. This feature is particularly beneficial for music genres that offer a strong bass-demanding sound, such as Hip-Hop or Techno. The targeted sound control via the Punch-EQ enables users to precisely tune the bass range to their listening preferences, resulting in an impressive listening experience.

How efficient is the Rockford Fosgate Punch P500X1bd?

The efficiency of the Rockford Fosgate Punch P500X1bd averages a remarkable 86% at a 4-ohm load. This high level of efficiency means that a large portion of the electrical energy consumed is converted into actual sound output while minimizing heat dissipation. Such high efficiency ensures that the amplifier places lower demands on cooling airflow and remains at optimal performance levels for longer. This energy efficiency makes the Punch P500X1bd an outstanding choice for use in energy-efficient audio setups or when long lifespan is required.

What features does the optional Punch Level Control (PLC2) have for the Punch P500X1bd?

The optional Punch Level Control (PLC2) for the Rockford Fosgate Punch P500X1bd provides users with flexible remote control of the input signal gain. The PLC2 allows for precise adjustment of the gain level from a distance, which is particularly convenient when the amplifier is mounted in a hard-to-reach location. Additionally, the PLC2 includes an input clip indicator that helps the user adjust the gain levels to ensure distortion-free audio. This extension is designed to maximize user control and facilitate easier adjustments for different music genres or listening situations.

Manufacturer information/responsible person

Audio Design Loudspeaker Sales GmbH
Am Breilingsweg 3
76709 Kronau
Germany

Authorized Managing Director:
Bruno Dammert

Contact: info@audiodesign.de

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